WO2011046289A3 - Air conditioner - Google Patents

Air conditioner Download PDF

Info

Publication number
WO2011046289A3
WO2011046289A3 PCT/KR2010/004792 KR2010004792W WO2011046289A3 WO 2011046289 A3 WO2011046289 A3 WO 2011046289A3 KR 2010004792 W KR2010004792 W KR 2010004792W WO 2011046289 A3 WO2011046289 A3 WO 2011046289A3
Authority
WO
WIPO (PCT)
Prior art keywords
air
indoor
outdoor
air conditioner
ventilation unit
Prior art date
Application number
PCT/KR2010/004792
Other languages
French (fr)
Other versions
WO2011046289A2 (en
Inventor
Jong Hwan Jeong
Original Assignee
Lg Electronics Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lg Electronics Inc. filed Critical Lg Electronics Inc.
Publication of WO2011046289A2 publication Critical patent/WO2011046289A2/en
Publication of WO2011046289A3 publication Critical patent/WO2011046289A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/46—Component arrangements in separate outdoor units
    • F24F1/48—Component arrangements in separate outdoor units characterised by air airflow, e.g. inlet or outlet airflow
    • F24F1/52—Component arrangements in separate outdoor units characterised by air airflow, e.g. inlet or outlet airflow with inlet and outlet arranged on the same side, e.g. for mounting in a wall opening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/46—Component arrangements in separate outdoor units
    • F24F1/48—Component arrangements in separate outdoor units characterised by air airflow, e.g. inlet or outlet airflow
    • F24F1/54—Inlet and outlet arranged on opposite sides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Air-Conditioning Systems (AREA)

Abstract

An air conditioner is provided. The air conditioner includes: an indoor device installed at indoor; an outdoor device connected to the indoor device using a refrigerant pipe; a ventilation unit for exchanging heat of outdoor air and indoor air while ventilating indoor air and outdoor air; and a guidance duct for communicating the ventilation unit and an air inhalation portion of the outdoor device in order to guide indoor air exhausted from the ventilation unit to an air inhalation portion formed in the outdoor device. Therefore, the number of ventilation holes to form in an outer wall of a building can be minimized, a construction cost can be reduced, and performance of the air conditioner can be improved.
PCT/KR2010/004792 2009-10-16 2010-07-21 Air conditioner WO2011046289A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0098859 2009-10-16
KR1020090098859A KR101640411B1 (en) 2009-10-16 2009-10-16 Air conditioner

Publications (2)

Publication Number Publication Date
WO2011046289A2 WO2011046289A2 (en) 2011-04-21
WO2011046289A3 true WO2011046289A3 (en) 2011-06-30

Family

ID=43466511

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/004792 WO2011046289A2 (en) 2009-10-16 2010-07-21 Air conditioner

Country Status (5)

Country Link
US (1) US8701431B2 (en)
EP (1) EP2314937B1 (en)
KR (1) KR101640411B1 (en)
CN (1) CN102042640B (en)
WO (1) WO2011046289A2 (en)

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DE102009013809A1 (en) * 2009-03-18 2010-09-23 Liebherr-Hausgeräte Ochsenhausen GmbH Refrigerators and / or freezers
KR101918225B1 (en) * 2012-02-15 2018-11-13 엘지전자 주식회사 Indoor unit
JP6279826B2 (en) * 2012-02-15 2018-02-14 ダイキン工業株式会社 Air conditioner indoor unit
KR101880103B1 (en) * 2013-11-14 2018-07-23 삼성전자주식회사 Front panel of indoor unit and manufacturing method thereof
CN103776106B (en) * 2014-01-27 2016-08-17 广东美的制冷设备有限公司 Air exchangeable conditioner system
FR3024213B1 (en) * 2014-07-25 2021-12-10 Soc Ind De Chauffage COOLING SYSTEM, AIR CONDITIONING, HEATING OF A BUILDING WITH STORED AIR RECOVERY
FR3024216B1 (en) * 2014-07-25 2022-02-25 Soc Ind De Chauffage COOLING, AIR CONDITIONING OR HEATING SYSTEM WITH SEPARATE UNITS AND BOX CONTAINING ONE OF THE UNITS
EP2977687B1 (en) * 2014-07-25 2018-10-24 Societe Industrielle de Chauffage (SIC) Cooling, air-conditioning or heating system with separate units and casing enclosing one of the units
EP3392573B1 (en) * 2015-12-18 2019-11-13 Mitsubishi Electric Corporation Outdoor machine for freezing cycle apparatus
FI130291B (en) 2016-02-22 2023-06-05 Suomen Ilmastointi Ja Savunpoisto Oy Ecological air conditioner
US10738517B2 (en) * 2016-12-07 2020-08-11 Johnson Controls Technology Company Electromagnetic access panel latches
EP3450873A1 (en) * 2017-09-01 2019-03-06 Enervent Zehnder Oy Air supply device
CN110243058A (en) * 2019-06-14 2019-09-17 湖南省宝满科技开发有限公司 A kind of the defrosting processing method and system of central air-conditioning outdoor unit
KR20210043266A (en) 2019-10-11 2021-04-21 삼성전자주식회사 Air conditioner and ventilation apparatus for the same
CN112050378B (en) * 2020-07-31 2021-10-26 珠海格力电器股份有限公司 Defrosting control method, defrosting control device, air conditioner and computer equipment
CN112128843B (en) * 2020-09-23 2021-08-10 加一防爆电器有限公司 Air exchange system for explosion-proof air conditioner
US11774133B2 (en) 2021-08-19 2023-10-03 Haier Us Appliance Solutions, Inc. Air conditioning appliance having a plenum for make-up air
KR102602290B1 (en) * 2022-12-30 2023-11-16 번창시스템 주식회사 A convergence system consisting of a ventilation system and an air conditioner

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06341676A (en) * 1993-06-02 1994-12-13 Daikin Ind Ltd Air conditioner
JP2002257380A (en) * 2001-02-28 2002-09-11 Nice Corp Air conditioning system
KR20050074826A (en) * 2004-01-14 2005-07-19 엘지전자 주식회사 Air-conditioner using exhausting of ventilation
JP2007064513A (en) * 2005-08-29 2007-03-15 Hitachi Plant Technologies Ltd Heat pump type air conditioning method and device

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US5226681A (en) * 1991-07-31 1993-07-13 Baltimore Aircoil Company Outlet connection assembly
CA2134168C (en) * 1994-10-24 2002-06-11 Frederic Lagace Ventilation system
US5538293A (en) * 1994-11-18 1996-07-23 Thinking Vents, Inc. Secondary duct installation apparatus and method for a forced air ventilation system
US5957506A (en) * 1998-02-27 1999-09-28 M & M Manufacturing Co., Inc. Sheet-metal insulated register box with adjustable elbow fitting
JP3023361B1 (en) * 1999-04-30 2000-03-21 松下電器産業株式会社 Heat exchange type ventilation system
US6336338B1 (en) * 2000-11-13 2002-01-08 Uri Koren Room air conditioner
US6516874B2 (en) * 2001-06-29 2003-02-11 Delaware Capital Formation, Inc. All welded plate heat exchanger
JP3969064B2 (en) * 2001-11-16 2007-08-29 三菱電機株式会社 Heat exchanger and heat exchange ventilator
JP3608548B2 (en) * 2001-12-07 2005-01-12 ダイキン工業株式会社 Ventilator and air conditioner
KR20030052225A (en) * 2001-12-20 2003-06-26 이현식 Beverage production method for constipation prevention and fatigue recovery
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CN101086382A (en) * 2006-06-08 2007-12-12 乐金电子(天津)电器有限公司 Air channel of air-conditioning system
US20080160904A1 (en) * 2006-12-27 2008-07-03 Yi Christopher S Air cap and diffuser assembly
KR20080065202A (en) * 2007-01-08 2008-07-11 주식회사 대우일렉트로닉스 Air conditioner with hand shower
KR100972048B1 (en) * 2007-09-15 2010-07-23 김정환 Multi-direction ventilation apparatus
US8453474B2 (en) * 2009-07-27 2013-06-04 Nissan North America, Inc. Vehicle air handling system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06341676A (en) * 1993-06-02 1994-12-13 Daikin Ind Ltd Air conditioner
JP2002257380A (en) * 2001-02-28 2002-09-11 Nice Corp Air conditioning system
KR20050074826A (en) * 2004-01-14 2005-07-19 엘지전자 주식회사 Air-conditioner using exhausting of ventilation
JP2007064513A (en) * 2005-08-29 2007-03-15 Hitachi Plant Technologies Ltd Heat pump type air conditioning method and device

Also Published As

Publication number Publication date
CN102042640B (en) 2014-06-18
US8701431B2 (en) 2014-04-22
KR20110041846A (en) 2011-04-22
EP2314937A3 (en) 2014-10-29
EP2314937B1 (en) 2017-10-04
WO2011046289A2 (en) 2011-04-21
US20110088422A1 (en) 2011-04-21
EP2314937A2 (en) 2011-04-27
KR101640411B1 (en) 2016-07-18
CN102042640A (en) 2011-05-04

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